Sri Lanka being a Developing Country with a Growing Economy contains High Intellectual Capacity and Education Levels. Hence over the many decades in the past, a Brain Drain can be clearly seen, in many of the Professional Expertise. The Island Nation has a Very Rich Cultural Heritage, and a can Boast of a Rich Civilization for over Two and a Half Millennia. The Island Rich History can see a clear vindication of the Rich Hydraulic Agro based Civilization, and hence can see a highly advanced Indigenous Technology in Irrigation, Engineering, Structural, Urban and Town Planning Systems, Architecture, Indigenous Medicine and in many other disciplines part form the Arts and Crafts.